
Dark energy bombshell sparks race to find a new model of the universe
A map of the universe created by the Dark Energy Spectroscopic Instrument (DESI). Each dot is a galaxy, with Earth in the centre DESI collaboration and KPNO/NOIRLab/NSF/AURA/R. Proctor In the wake of bombshell findings that suggest dark energy might be weakening as the universe expands, physicists are considering replacing the standard cosmological model of the…